[Laser] MFSK for Light?

[F1AVYopto at aol.com]

Dans un e-mail daté du 03/08/2006 03:58:35 Paris, Madrid (heure d'été),  
TWOSIG at aol.com a écrit :

Has  anyone looked into the benefit or shortcommings of RTTY, MFSK-16, or   
some other digital scheme for light channels?




Greetings All, 
The best  laser com protocol I used was JASON from I2PHD. 
The new  version with high speed and turbo mode gives a good speed / 
sensitivity  ratio. 
The slow mode  allows - 38 dB under noise. 
73  Yves